CVE-2011-1530 describes a denial-of-service vulnerability in MIT Kerberos 5 (versions 1.9 through 1.9.2). A remote authenticated user can crash the Key Distribution Center (KDC) daemon by sending a specially crafted TGS request, leading to a NULL pointer dereference. This vulnerability has a CVSS score of 6.8, indicating high severity with low attack complexity and a complete impact on availability. There is no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit or Nuclei. Community discussion is minimal, with only one mention found.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
5.1.9CPE matchmatch criteria | cpe:2.3:a:mit:mit_kerberos:5.1.9:*:*:*:*:*:*:* | ||
5.1.9.1CPE matchmatch criteria | cpe:2.3:a:mit:mit_kerberos:5.1.9.1:*:*:*:*:*:*:* | ||
5.1.9.2CPE matchmatch criteria | cpe:2.3:a:mit:mit_kerberos:5.1.9.2:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:S/C:N/I:N/A:C
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.